Monday, May 11, 2020

Metrological Instruments Identification & Their Uses

Stevenson's Screen


Use:- use to Various Thermometers.

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Robinson's Cup Anemometer


Use:- Wind Speed
Unit:- Km/ph, m/s, mile/hr.

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Wind wane

Use:- Wind direction

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Ordinary Raingauge (FRP Rainguage)

Use:- Daily Rainfall
Unit:- mm/day

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Self-recording Rainguage


Use:- Amount of rainfall/ Intensity of rainfall.

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Soil Thermometer


Use:- Soil Temperature
Unit:- °C, °F

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Whiting Psychometer


Use:- 
1) Relative Humidity
2) Instant Air Temperature
Unit:- °C, %

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Maximum Minimum Thermometer


Use:- Highest & Lowest Temperature of Air
Unit:- °C, °F

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Wetbul Drybul Thermometer

Use:-
1) Relative Humidity
2) Instant Air Temperature
Unit:- °C, %

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Hair Hygrometer


Use:- Relative Humidity
Unit:- %

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Aneroid Barometer


Use:- Atmospheric Pressure
Unit:- mb or mm

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Thermograp

Use:- to measure Air temperature continuously

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Pyranometer


Use:- to measure total incoming Radiation

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Sunshine Recorder

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Sunshine recorder Cards


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